V4.1 Athlete Bluetooth Earphone Stereo Voice new patent

Model:	XHH-802
Brand:	universe
Origin:	Made In China
Category:	Computers & AV Digital / Computer Accessories / Earphone & Headphone
Label:	bluetooth earphone , athlete stereo voice , new patent
Price:	US $14.3 / pc
Min. Order:	500 pc

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Product Description

Bluetooth version: V4.1
Frequency range: 2.4GHz-2.48GHz

    Pair up to 2 Bluetooth devices
    Operating distance: Up to 10m (free space)
    Bluetooth profiles: A2DP, AVRCP, HSP, HFP
    Standby time: Up to 3 months

Talk/music playtime: Approximately 4 -5hours
    Charging time: Approximately 2 hours
    Frequency response: 20Hz-20kHz
    Operational temperature: -10 to 50°C